BIT-elk-2026-72629

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/elk/BIT-elk-2026-72629.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-elk-2026-72629
Aliases
Published
2026-08-19T08:40:18Z
Modified
2026-09-08T08:47:09Z
Summary
Authorization Bypass Through User-Controlled Key in Kibana Leading to Cross-Space Access to Machine Learning Trained Models
Details

Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to unauthorized cross-space access via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). The result is disclosure of inference output from a trained model in a different space that the user is not authorized to list, read, or use, which exposes the behavior of a model. The same pattern also reached the deployment stop and deployment update operations, allowing an active trained model deployment in another space to be stopped or to have its allocated resources altered.

Database specific
{
    "cpes": [
        "cpe:2.3:a:elasticsearch:kibana:*:*:*:*:*:node.js:*:*"
    ],
    "severity": "High"
}
References

Affected packages

Bitnami / elk

Package

Name
elk
Purl
pkg:bitnami/elk

Severity

  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
8.19.0
Fixed
8.19.20
Introduced
9.0.0
Fixed
9.4.5
Introduced
9.5.0
Fixed
9.5.1

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/elk/BIT-elk-2026-72629.json"